Answer:
3.50 divided by 5=70 70 times five is 3.50
Step-by-step explanation:
Answer:
dV/dt = 40π
Step-by-step explanation:
We are told that The radius r(t) of the base of a cone is increasing at a rate of 10 meters per second. Thus;
dr/dt = 10 m
Height: h = 6 m
Volume of cone is given by the formula;
V = ⅓πr²h
dV/dr = ⅔πrh
We want to find the rate at which the volume is changing at radius of 1m.
Thus;
dV/dt = (dV/dr) × (dr/dt)
dV/dt = ⅔π(1 × 6) × (10)
dV/dt = 40π
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The amount of interest paid on the car loan for the first 12 months would be $ 453,075.
Given that Melanie wants to purchase a car that costs $ 43,150, and she has decided to make a 20% down payment, and her bank offers her a 48-month loan at a 5.25% interest rate, to determine what is the amount of interest paid on the car loan for the first 12 months the following calculation must be performed:
- (43,150 x (1 - 0.20)) x 0.0525 = X
- 43,150 x 0.8 x 0.0525 = X
- 34,520 x 0.0525 = X
- 1,812.3 = X
- 1,812.3 / 48 x 12 = X
- 37.75625 x 12 = X
- 453.075 = X
Therefore, the amount of interest paid on the car loan for the first 12 months would be $453,075.
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The answer is 2500 this is the correct answer
